Journal of the Chemical SocietyThe Society., 1960 |
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Results 1-3 of 75
Page 61
... phenols . Assuming no interaction between the groups in the para - positions , we calculated the following moments in cyclohexane from equation ( 6 ) : phenol 1-43 , p - cresol 1.44 , p - t - butylphenol 1-47 , p - chlorophenol 2.24 , p ...
... phenols . Assuming no interaction between the groups in the para - positions , we calculated the following moments in cyclohexane from equation ( 6 ) : phenol 1-43 , p - cresol 1.44 , p - t - butylphenol 1-47 , p - chlorophenol 2.24 , p ...
Page 387
... Phenol 1.0 1.17 , 1.54 2.8 , 0.65 3.45 Phenol 2.0 1.16 --- 3.50 3.50 Anthraquinone None 0.32 , 0.99 1.80 , 1.70 3.50 Benzoic 0.55 0.31 , 0.98 2.75 , 1.10 3.85 Naphthalene None 0 1.98 2.8 2.8 Phenol 4.0 1.95 4.9 4.9 Diphenyl None 0 2.07 ...
... Phenol 1.0 1.17 , 1.54 2.8 , 0.65 3.45 Phenol 2.0 1.16 --- 3.50 3.50 Anthraquinone None 0.32 , 0.99 1.80 , 1.70 3.50 Benzoic 0.55 0.31 , 0.98 2.75 , 1.10 3.85 Naphthalene None 0 1.98 2.8 2.8 Phenol 4.0 1.95 4.9 4.9 Diphenyl None 0 2.07 ...
Page 389
... phenol , and electrolysis in the presence of phenol at this more negative potential ( −1.6 v ) yields benzyl alcohol ( 80 % ) . Thus , when enough phenol is present and the potential is negative enough the mononegative ion , R- , may ...
... phenol , and electrolysis in the presence of phenol at this more negative potential ( −1.6 v ) yields benzyl alcohol ( 80 % ) . Thus , when enough phenol is present and the potential is negative enough the mononegative ion , R- , may ...
Contents
NO PAGE | 6 |
Tautomerism of Nheteroaromatic aldoximes | 22 |
Nucleophilic displacements in organic sulphites Part VI Comparison of | 37 |
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acetic acid alcohol alkaline Amax Amer amylose anhydride aniline aqueous sodium ation atom bands benzene benzoic acid benzoyl peroxide boiled bond boron bromide butyl Calc calculated carbon tetrachloride CH₂ Chem chloride chlorobenzene chloroform chromatography complex component compounds concentration constants cooled crystallised cyclic sulphate cyclohexane decomposition derivatives dilute distilled dried equation ester ethanol ether ethyl acetate evaporated EXPERIMENTAL extracted Fèvre filtered filtrate formed Found fraction gave H₂O heated hydrochloride hydrogen hydrogen chloride hydrolysis imino-ether infrared iodide ions isolated k₁ ketone m. p. and mixed method mixed m. p. mixture mole molecular molecules needles NH₂ nitration nitrogen obtained oxide peroxide phenol picrate potassium precipitate prepared pyridine reaction reduced reflux removed requires residue room temperature sample sodium hydroxide solution solvent spectra spectrum Table thiocyanate thiocyanogen transition values vanadium(IV wavelengths yield Z-enzyme